package ch03.singlcton;

import org.apache.log4j.Logger;

/**
 * @auth 邝志豪
 * @date 2024/1/6 14:44
 */
public class IntermediarySubclass extends RealBuyer{
    private Logger logger = Logger.getLogger(IntermediarySubclass.class);

    /**
     * 重写目标对象业务方法实现代理
     * @return
     */
    @Override
    public String havealook(){
        before();
        String feedback = super.havealook(); //执行目标对象的实际业务
        after();
        return "看房记录:买家反馈“"+feedback+"“";
    }
    public void before(){
        logger.debug("前期准备。");
        logger.debug("查找房源。");
        logger.debug("和卖房沟通时间。");
    }
    public void after(){
        logger.debug("后期跟踪");
        logger.debug("和买家沟通意见。");
    }
}
